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-rw-r--r--libswscale/x86/scale.asm2
-rw-r--r--libswscale/x86/swscale_mmx.c5
2 files changed, 7 insertions, 0 deletions
diff --git a/libswscale/x86/scale.asm b/libswscale/x86/scale.asm
index a3cb0b1bd6..6282ab2c69 100644
--- a/libswscale/x86/scale.asm
+++ b/libswscale/x86/scale.asm
@@ -408,12 +408,14 @@ SCALE_FUNC %1, %2, X, X8, 7, %3
SCALE_FUNCS 8, 15, %1
SCALE_FUNCS 9, 15, %2
SCALE_FUNCS 10, 15, %2
+SCALE_FUNCS 12, 15, %2
SCALE_FUNCS 14, 15, %2
SCALE_FUNCS 16, 15, %3
%endif ; !sse4
SCALE_FUNCS 8, 19, %1
SCALE_FUNCS 9, 19, %2
SCALE_FUNCS 10, 19, %2
+SCALE_FUNCS 12, 19, %2
SCALE_FUNCS 14, 19, %2
SCALE_FUNCS 16, 19, %3
%endmacro
diff --git a/libswscale/x86/swscale_mmx.c b/libswscale/x86/swscale_mmx.c
index bb88d3478a..5dd928ada3 100644
--- a/libswscale/x86/swscale_mmx.c
+++ b/libswscale/x86/swscale_mmx.c
@@ -273,11 +273,13 @@ extern void ff_hscale ## from_bpc ## to ## to_bpc ## _ ## filter_n ## _ ## opt(
SCALE_FUNC(filter_n, 8, 15, opt); \
SCALE_FUNC(filter_n, 9, 15, opt); \
SCALE_FUNC(filter_n, 10, 15, opt); \
+ SCALE_FUNC(filter_n, 12, 15, opt); \
SCALE_FUNC(filter_n, 14, 15, opt); \
SCALE_FUNC(filter_n, 16, 15, opt); \
SCALE_FUNC(filter_n, 8, 19, opt); \
SCALE_FUNC(filter_n, 9, 19, opt); \
SCALE_FUNC(filter_n, 10, 19, opt); \
+ SCALE_FUNC(filter_n, 12, 19, opt); \
SCALE_FUNC(filter_n, 14, 19, opt); \
SCALE_FUNC(filter_n, 16, 19, opt)
@@ -387,6 +389,9 @@ void ff_sws_init_swScale_mmx(SwsContext *c)
} else if (c->srcBpc == 10) { \
hscalefn = c->dstBpc <= 14 ? ff_hscale10to15_ ## filtersize ## _ ## opt2 : \
ff_hscale10to19_ ## filtersize ## _ ## opt1; \
+ } else if (c->srcBpc == 12) { \
+ hscalefn = c->dstBpc <= 14 ? ff_hscale12to15_ ## filtersize ## _ ## opt2 : \
+ ff_hscale12to19_ ## filtersize ## _ ## opt1; \
} else if (c->srcBpc == 14 || ((c->srcFormat==PIX_FMT_PAL8||isAnyRGB(c->srcFormat)) && av_pix_fmt_descriptors[c->srcFormat].comp[0].depth_minus1<15)) { \
hscalefn = c->dstBpc <= 14 ? ff_hscale14to15_ ## filtersize ## _ ## opt2 : \
ff_hscale14to19_ ## filtersize ## _ ## opt1; \